SOS

noun

\ ˌes-(ˌ)ō-ˈes

Definition of SOS

1 : an internationally recognized signal of distress in radio code ‧ ‧ ‧ - - - ‧ ‧ ‧ used especially by ships calling for help

2 : a call or request for help or rescue

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SOS

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Cite this Entry

“SOS.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/SOS. Accessed 19 May. 2022.

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More Definitions for SOS

SOS

noun

\ ˌes-ō-ˈes

Kids Definition of SOS

1 : an international radio code distress signal used especially by ships and airplanes calling for help

2 : a call for help

SOS

abbreviation

Medical Definition of SOS

if occasion require; if necessary —used in writing prescriptions

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